Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"missing java java snippets" » "missing data java snippets", "using java java snippets"
"d tran van snippets" » "d luan van snippets", "_ tran van snippets", "m tran van snippets", "n tran van snippets"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"missing java java snippets\") OR (\"d tran van snippets\"))) OR (\"locating bug code slippers\"))~".
• Removing quotes may allow a broader search: (((( missing java java snippets ) OR ( d tran van snippets ))) OR ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("missing java java snippets") OR ("d tran van snippets"))) OR ("locating bug code slippers"))*.